Diximus 10-pack Black Caps Drinking Straw CAP - straw cover - straw caps covers

This item fits the Yeti straw; fits tight, but it works

Unfortunately the were too big for all our standard cups we have. It was a good idea, though.

I was a perfect way to keep bugs from getting into my bottle

Bought these for my reduce brand steel tumbler. Fits the straw great. Goes around the straw fine BUT the ring that’s attached to the cap that goes around the straw is VERY FLIMSY…. Legit have had 2 break for just simply sliding it up my straw to put the cap on. Glad I guess it came as a 10 pack but gonna have to be careful as I’m now down to 7 including the one pictured that I’m currently using. So be cautious and be prepared for them to break with very little use

This are very handy, however, they are not very sturdy. The little circle that goes over the straw breaks very easily. I didn't have it on the straw very long when it broke, which is not a very big thing because you can still use the cap to cover the straw. But having the circle that attaches it to the straw is handy so that you won't be loosing it or miss placing it.

I had a clear one that kept popping off and I couldn’t find it. I saw these and decided to buy them. Because it’s slightly bigger than the straw like my clear on was I chose to put 1 mini rubber bands on it and I’m fine with that basically because this is my bedside water cup.

The rings are not wide as pictured. The cap is quite loose fitting on 3/8 sports bottle straws.

I haven't had them long enough to evaluate durability. As noted above, asome were loose soei wonder about them coming off. I didn't realize my straws varied slightly in diameter! Who knew??